NEN-ISO 7203-2 : 2019现行
Fire extinguishing media - Foam concentrates - Part 2: Specification for medium- and high-expansion foam concentrates for top application to water-immiscible liquids
出版：Netherlands Standards
专家解读视频
基本信息
标准编号： NEN-ISO 7203-2 : 2019
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
NEN-ISO 7203-2 specifies the essential properties and performance of liquid foam concentrates used to make medium- or high-expansion foams or both for the control, the extinction and the inhibition of reignition of fires of water-immiscible liquids.
本标准替代的旧标准
